---
type: threshold
id: methyl-isobutyl-carbinol
asset: workplace-exposure-limits
title: "Methyl isobutyl carbinol — US workplace chemical exposure limits: federal OSHA vs Cal/OSHA, side by side"
sources:
  - https://www.osha.gov/laws-regs/regulations/standardnumber/1910/1910.1000TableZ1
source_quote: "Methyl isobutyl carbinol | 108-11-2 | 25 | 100 | X |"
generated: true
harvested: 2026-08-05
stale_after: 2027-08-05
substance: "Methyl isobutyl carbinol"
cas_number: "108-11-2"
pel_ppm: "25"
pel_mgm3: "100"
verified: true
---
**Substance:** Methyl isobutyl carbinol

**CAS No.:** 108-11-2

**PEL (ppm):** 25

**PEL (mg/m³):** 100

> Methyl isobutyl carbinol | 108-11-2 | 25 | 100 | X |

Source: <https://www.osha.gov/laws-regs/regulations/standardnumber/1910/1910.1000TableZ1>